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💧 Freshwater 🌡️ Subtropical

Changle golden-line barb

Sinocyclocheilus changlensis Liu, Mao & Yang, 2025
Max Length
13.8 cm
Max Weight
-
Lifespan
-
Trophic Level
2.9
Depth
-
Climate
Subtropical
Resilience
High
Vulnerability
25.00/100
Typical Length
-
Depth Zone
-

📖 Overview

Changle golden-line barb (Sinocyclocheilus changlensis) is a ray-finned fish of the family Cyprinidae. It inhabits freshwater waters. This species can reach a maximum total length of 13.8 cm. With a trophic level of 2.9, it is a low-level carnivore, feeding on invertebrates and small organisms.

Scientific Name
Sinocyclocheilus changlensis
Authority
Liu, Mao & Yang, 2025
Habitat
Freshwater
Climate
Subtropical
Body Shape
Elongated
Max Length
13.8 cm
Trophic Level
2.9
Resilience
High
Vulnerability
25.00/100
Salinity
0–0.5 ppt

🐟 Physical Description

Dorsal soft rays (total): 6 - 8; Anal soft rays: 5; Vertebrae: 39 - 40. This species is distinguished from its congeners by the following set of characters: absence of eye; pelvic-fin rays tip not reaching the anus when pelvic-fin rays are extended backward; forked horn-like structure at the dorsal posterior edge of the head; albinotic body without pigmentation; lateral line scales 42-46; posterior margin of operculum close to the base of pectoral-fin origin; distinct hump in the predorsal profile; rostral barbel not reaching the depression after eye degeneration; maxillary barbel not reaching the posterior margin of preoperculum; pharyngeal teeth pattern 1,3,4-3,3,1; vertebrae 4 + 35-36; and 11 outer rakers on the first gill arch .: elongated; Cross section: oval.

🌀 Behaviour

Behavioural data for Changle golden-line barb is currently being reviewed.

🦐 Diet

Diet information for Changle golden-line barb is currently being compiled.

🥚 Reproduction

Reproduction data for Changle golden-line barb is currently being compiled.

🌍 Habitat & Distribution

Freshwater; benthopelagic. Subtropical

🌿 Ecology

Zone Preferences
💧 Freshwater
Trophic Level
2.9±0.3

📐 Morphometrics

Length–Weight Relationship: W = 0.00646 × L3.09 (TL)
Max TL
13.8cm
Dorsal Rays
7
Anal Rays
5
Vertebrae
40

🌡️ Water Parameters & Tolerance

Salinity Range
0–0.5ppt

📊 Population Risk & Fisheries

Population Resilience
High
Minimum doubling time
Fishing Vulnerability
25.00/100
Low vulnerability
Trophic Level
2.9
Omnivore / Planktivore
Body Shape
Elongated
Climate Zone
Subtropical
Described By
Liu, Mao & Yang, 2025

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